Irfan Karim Kundi, M.D.
NPI 1366504128ActiveIndividual· Internal Medicine· Tulsa, OK
Internal Medicine (M.D.) with St. John Physicians, Inc. and 1 other group, practicing in Tulsa, Oklahoma. Their prescriptions cost Medicare Part D more than their services did: $801,954 for 3,203 claims, against $159,619 paid for services in 2024. Novartis Pharmaceuticals Corporation was the largest of 18 companies reporting payments in 2025, $1,086 in all, mostly food and beverage. Lists Ascension St John Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1366504128 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Dec 15, 2006 |
| Last updated in NPPES | Dec 5, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 51162 | MN |
| Internal Medicine | 207R00000X | E-4666 | AR |
| Internal Medicine | 207R00000X | 103700 | MN |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nephrology (OK); Practitioner - Nephrology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 369 |
|---|---|
| Services billed | 1,239 across 20 procedure codes |
| Paid by Medicare | $159,619 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,203 · 5,161 30-day fills |
|---|---|
| Patients | 290 |
| Total drug cost | $801,954 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 1999 |
|---|---|
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical groups
- St. John Physicians, Inc.Tulsa, OK · 259 clinicians
- Nephrology Associates, Inc.Tulsa, OK · 25 clinicians
Hospital affiliations
- Ascension St John Medical CenterTulsa, OK
- Saint Francis Hospital MuskogeeMuskogee, OK
Other facilities
- Fmcna - MuskogeeDialysis facility · Muskogee, OK
Industry payments (Open Payments)
- 2025$1,086 · 49 payments from 18 companies
- 2024$873.47 · 45 payments from 13 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $131.18 | 6 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $117.92 | 6 |
| Travere Therapeutics, Inc. | $111.01 | 4 |
| Merck Sharp & Dohme LLC | $106.27 | 5 |
| Ardelyx, Inc. | $80.27 | 4 |
What the 2025 payments were for
- Food and Beverage$1,086 · 49 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 373 internal medicine physicians in Tulsa · All internal medicine physicians in Oklahoma